Artigos científicos, teses e dissertações
Publicados nas melhores instituições de ensino

An individual Borrelia burgdorferi bacterium can encode as many as 13 different Erp (OspE/F-related) proteins from mono-and bicistronic loci that are carried on up to 10 separate plasmids. We demonstrate through multilabel immunofluorescence analyses that individual bacteria simu...

Previous immunological studies indicated that the Lyme disease spirochete, Borrelia burgdorferi, expresses Erp outer surface proteins during mammalian infection. We conducted analyses of Erp expression throughout the entire tick-mammal infectious cycle, which revealed that the ba...

Nas duas últimas décadas houve uma difusão dos sistemas ERP (Enterprise Resource Planning Sistema de Gestão Empresarial) nas empresas. Esses pacotes comerciais, também conhecidos como Sistemas Integrados ou ainda Sistemas Integrados de Gestão, foram considerados soluções definiti...

Product development process has not been considered within ERP systems’ implementation projects. However, due to the widening of ERP systems scope, with the inclusion of new functionalities, and due to the actual importance of these systems to business process integration, many i...

The general goal in this research consists of analyzing, in the Companhia Siderúrgica Nacional (CSN), the largest steel plant of Latin America, the preponderant factors in the implementation of e-business solutions with ERP and to verify its relevance degrees. The e-business mode...

We have characterized a growth factor-inducible gene, erp, and demonstrated that it encodes a 367-amino-acid nontransmembrane tyrosine phosphatase protein with significant similarity to the vaccinia virus H1 protein. Immunoprecipitation analyses show that the erp protein, ERP, is...

Os sistemas integrados de gestão, originalmente conhecidos como ERP (Enterprise Resource Planning), provocam grandes impactos nas organizações em que são implementados. Os efeitos, tanto de natureza positiva em termos de benefícios, contribuições e vantagens que o sistema pode pr...

We have identified four loci in Borrelia burgdorferi B31 that contain open reading frames capable of encoding six proteins that are related to the antigenic proteins OspE and OspF. We have designated these proteins Erp, for OspEF-related protein, and named their respective genes ...

Six new members of the yeast p24 family have been identified and characterized. These six genes, named ERP1–ERP6 (for Emp24p- and Erv25p-related proteins) are not essential, but deletion of ERP1 or ERP2 causes defects in the transport of Gas1p, in the retention of BiP, and deleti...

Na década de 90, os Sistemas ERP (Enterprise Resource Planning) alcançaram larga utilização, principalmente em empresas de grande porte, devido ao seu elevado custo. Em contrapartida, o interesse por sistemas livres data dos primeiros softwares desenvolvidos para computadores na ...

Endoplasmic reticulum (ER)p61, ERp72, and protein disulfide isomerase (PDI), which are members of the PDI family protein, are ubiquitously present in mammalian cells and are thought to participate in disulfide bond formation and isomerization. However, why the 3 different members...

The ERP (Enterprise Resource Planning) systems have been consolidated in companies with different sizes and sectors, allowing their real benefits to be definitively evaluated. In this study, several interactions have been studied in different phases, such as the strategic priorit...

Resumo Na década de 1990, os sistemas ERP alcançaram larga utilização. Em contrapartida, o interesse por software livre data dos primeiros desenvolvimentos nas décadas de 1960 e 1970 até os dias atuais. O problema desta pesquisa está em como adotar, selecionar e implantar um ERP ...

Sera from animals infected with Borrelia burgdorferi isolates yield intense immunoblot signals from the B31 ErpA/I/N and ErpB/J/O proteins, which have apparent molecular masses of 19 and 60 kDa, respectively. Since B. burgdorferi proteins with those molecular masses are of immuno...

This dissertation makes the analysis of pre-sale phase during the sale and during the acquisition of ERP systems at companies of Fortaleza, researching in the clients of one of the largest brazilian software organization. These companies showed how was the commercial process, and...

ERp57 is a lumenal protein of the endoplasmic reticulum (ER) and a member of the protein disulfide isomerase (PDI) family. In contrast to archetypal PDI, ERp57 interacts specifically with newly synthesized glycoproteins. In this study we demonstrate that ERp57 forms discrete comp...

Integrated management systems - ERP (Enterprise Resource Planning) are software packages that enable the organizations to cope with information necessities in varied processes. They impose the culture of vision of business-oriented processes and also provoke changes in the compan...

The use of ERP systems in brazilian public organizations represents a change in operating procedures quite significant and is the result of the worldwide movement "New Public Management" or "New Public Management", occurred from the 1980s, the government pricipalmente U.S. admini...

The use of ERP systems in brazilian public organizations represents a change in operating procedures quite significant and is the result of the worldwide movement "New Public Management" or "New Public Management", occurred from the 1980s, the government pricipalmente U.S. admini...

Esta dissertação tem como objetivo principal, demonstrar como são escolhidos, implantados e utilizados os sistemas ERP pelas pequenas e médias empresas da cadeia de suprimentos das indústrias de autopeças de uma cidade do interior de São Paulo; corresponde a uma pesquisa de carát...

At least 17 members of the protein disulphide isomerase (PDI) family of oxidoreductases are present in the endoplasmic reticulum (ER) of mammalian cells. They are thought to catalyse disulphide formation to aid folding or to regulate protein function; however, little is known ...